14312-89-1

Basic information

• Product Name: METHYL PERFLUOROHEPTANOATE
• Synonyms: METHYL TRIDECAFLUOROHEPTANOATE;METHYL PERFLUOROHEPTANOATE;TRIDECAFLUOROHEPTANOIC ACID METHYL ESTER;Methyl perfluoroheptanoate 98%;Methylperfluoroheptanoate98%;Perfluoroheptanoic Acid Methyl Ester;Methyl Perfluoroheptanoate Tridecafluoroheptanoic Acid Methyl Ester Perfluoroheptanoic Acid Methyl Ester
• CAS NO: 14312-89-1
• Molecular Formula: C₈H₃F₁₃O₂
• Molecular Weight: 378.09
• Mol File: 14312-89-1.mol
• Article Data: 3

Chemical Properties

• Boiling Point: 139°C
• Flash Point: 33.8 °C
• Appearance: /
• Density: 1.66
• Refractive Index: 1.3022
• CAS DataBase Reference: METHYL PERFLUOROHEPTANOATE(CAS DataBase Reference)
• NIST Chemistry Reference: METHYL PERFLUOROHEPTANOATE(14312-89-1)
• EPA Substance Registry System: METHYL PERFLUOROHEPTANOATE(14312-89-1)

Safety Data

• Hazard Codes: F
• RIDADR: UN 1993 3/PG III
• HazardClass: FLAMMABLE
• PackingGroup: III
• Hazardous Substances Data: 14312-89-1(Hazardous Substances Data)

Usage

Chemical Properties

Clear colorless to almost colorless liquid

Upstream product

• 67-56-1 methanol 
• 559-14-8 perfluorooct-1-ene 
• 375-85-9 perfluoroheptanoic acid 
• 52447-22-0 perfluoroheptanoyl chloride 

Downstream Products

• 141478-89-9 2-(2,2,3,3,4,4,5,5,6,6,7,7,7-tridecafluoroheptanoyl)cyclohexanone 
• 1335496-60-0 1-(3,5-bis((tert-butyldimethylsilyloxy)methyl)phenyl)-2,2,3,3,4,4,5,5,6,6,7,7,7-tridecafluoroheptan-1-one 
• 1314024-65-1 diethyl 2-[2,2,3,3,4,4,5,5,6,6,7,7,7-tridecafluoro-1-(2-phenylhydrazino)heptyl]malonate 
• 82822-26-2 5,5,6,6,7,7,8,8,9,9,10,10,10-tridecafluoro-decane-2,4-dione 
• 77146-68-0 2,2,3,3,4,4,5,5,6,6,7,7,7-Tridecafluoro-heptanoic acid N'-phenyl-hydrazide 
• 20109-59-5 perfluoroheptanoic acid sodium salt 
• 613-92-3 N-hydroxybenzenecarboximidamide 
• 57241-98-2 1H,1H,1H,2H-tridecafluoro-2-methyl-octan-2-ol 
• 80793-21-1 3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctan-2-one 
• 375-82-6 2,2,3,3,4,4,5,5,6,6,7,7,7-tridecafluoroheptan-1-ol 

Relevant articles and documents

SYNTHESES OF PERFLUOROALKYL N-POLYETHOXYLATED AMIDES

Monodisperse perfluoroalkyl N-polyethoxylated amides, CnF2n+1CONH(CH2CH2O)mH, with n = 6, 7, 8 and 9 and m = 2, 3, and 4 are potential nonionic fluorinated surfactants.The syntheses of these comounds are described.

FLUORINATED IMIDOYLAMIDINES VULCANIZING AGENTS

The invention provides a compound and, tautomeric forms thereof having the formula (I): wherein Rf1 is selected from the group consisting of hydrogen, a straight chain, branched secondary or branched tertiary C1-C20 perfluoroalkyl group optionally containing ether or thioether linkages and C1-C10 perfluoroalicyclic group optionally containing ether or thioether groups; Rf2 is a straight or branched C1-C20 perfluoroalkylene group optionally substituted with ether and thiother linkages; and X is selected from the group consisting of fluorine and formula (II). . The invention also provides perfluoroelastomeric compositions cured with the perfluoroimidoylamidines of the invention as well as combinations of perfluoroimidoylamidines and other curing agents.